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Diesel control technology

DEIF offers the complete package within power control technology diesel-driven generators – from simple switchboard instruments to advanced customised systems with power management. Choosing us gets you a global partner with more than 75 years of experience from the most challenging application areas: rental power, critical power, megaplants – you name them.
At present, we are the only company able to provide the necessary control, protection and monitoring equipment – regardless of the amount of load on your gensets. We specialise in solutions for genset builders and packagers but are of course happy to lend our expertise on other areas too.


Your partner – globally and locally

If you want your solution tailored to comply with specific local requirements, our strong global presence will be immensely useful to you. Not only will our local specialists help you find the exact right solution for your specific purpose. We also back you up with a local service network and 24/7 call service – no matter where in the world you are.

You name it – we develop it

Our standard power management products are extremely flexible and will address most needs. Yet, we are also happy to develop completely unique solutions designed exclusively for your specific application. For this purpose, we have at our disposal an entire project department with more than 25 years of power management experience.

That is not all

Your benefits of us as your partner also include
  • Full support throughout the lifetime of your generators – from project planning to spare part supply
  • Delivery within three days from our own ISO-certified factory
  • Flexible and reliable technology – solutions subject to continuous customer review and approval
  • Cost and emissions-cutting functions in all of our products


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DEIF supplies complete diesel, gas or hydro genset power management solutions for critical power, rental, independent power producers and OEMs, as well as marine and offshore control technology for genset power management, paralleling operation, synchronisation and protection. DEIF’s marine bridge instrumentation product line ranges from all-purpose illuminated indicators to ultrasonic wind measuring systems.